Comparison

Autofirma App vs Samplia

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Autofirma App

Sign electronic documents and PDFs directly from your iOS device. Supports web-based transactions and local files, requiring a digital certificate for secure authentication. Compatible with iOS 17+ and any web browser.

Highlights
  • Electronic signature for web transactions
  • Sign PDF documents
  • Digital certificate installation
  • iOS 17+ compatibility
  • Web browser integration
  • Cloud storage access
Features
Read full description

Autofirma App permite la firma electrónica desde el navegador de trámites web compatibles con Autofirma App y la firma de documentos PDF ubicados en el dispositivo. La aplicación es compatible con cualquier dispositivo iOS con versión 17 o superior y con cualquier navegador web. Para poder firmar es necesario instalar en la aplicación al menos un certificado digital reconocido desde un fichero PKCS#12 o PFX (Personal File Exchange). Siga las instrucciones de la ayuda de la aplicación para saber cómo instalarlo. Podrá obtener un certificado en formato PKCS#12 o PFX de un proveedor de servicios de certificación. La aplicación puede ser invocada desde una página web compatible para la firma electrónica de un trámite web, o abierta directamente desde el icono en su sistema iOS para la firma de documentos PDF ubicados accesibles desde el dispositivo (almacenamiento local o en la nube). Puede comprobar el adecuado funcionamiento asociado a la invocación desde una página web desde la siguiente página Web de prueba: https://valide.redsara.es/firmaMovil/demo.html Puede encontrar más información sobre Autofirma App en la página Web del Portal de Administración Electrónica del Ministerio para la Transformación Digital y de la Función Pública (https://administracionelectronica.gob.es/) y en el repositorio del Centro de Transferencia Tecnológica (https://github.com/ctt-gob-es/firma-ios).

About

Samplia

Discover and claim free product samples from major brands. Locate nearby Samplia machines, collect your free sample, and share your opinion. Geolocation helps personalize offers for free products near you.

Highlights
  • Find nearby Samplia machines
  • Collect free product samples
  • Share product opinions
  • Personalized offers via geolocation
  • Discover new brands
Read full description

Con Samplia conseguirás productos gratuitos. Bájate la App, encuentra tu máquina Samplia más cercana, recoge tu muestra gratuita, opina y disfruta. Si nos proporcionas tú geolocalización podremos ofrecerte de forma más personalizada productos gratuitos cerca de ti. Las máquinas Samplia dispensan muestras gratuitas de grandes marcas para que las pruebes y nos des tu opinión.

Screenshots

Autofirma App4 screens
Samplia4 screens

Verdict

The call

The clearest difference is review sentiment: Samplia at 76% against Autofirma App's 6%. Samplia also leads on update cadence (weekly vs every 7 months) and iOS requirement (15.1 vs 17.0). Autofirma App's advantage is ads (none vs shown) and monetization model (free vs free with in-app purchases). On price, in-app purchases and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Autofirma App ships an update every 7 months, Samplia weekly. The most recent releases landed on October 10, 2026 and October 15, 2026 respectively.

Scorecard5 real differences · 5 level
Autofirma App versus Samplia: the parameters behind the verdict, then further details
ParameterAutofirma AppSamplia
PriceFreeFree
Rating—4.8 (389 ratings) — better
Positive reviews6.2% of reviews76.3% of reviews — better
Number of ratings—389 — better
Update frequencyEvery 7 monthsWeekly — better
AdsNo — betterYes
In-app purchasesNoNo
MonetizationFree — betterFree with in-app purchases
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS17.015.1 — better
Further details — not scored
Size35 MB66 MB
Age rating4+4+
DeveloperMinisterio de Asuntos Economicos y Transformacion DigitalSamplia

Customer experience

Autofirma App

Written reviews65 reviews
Positive6.2%
Neutral1.5%
Negative92.3%

Samplia

All ratings389 ratings
Positive94.1%
Neutral1.5%
Negative4.4%
Written reviews114 reviews
Positive76.3%
Neutral3.5%
Negative20.2%

In-app purchases

None

Autofirma App

No in-app purchases

None

Samplia

No in-app purchases

Questions

Is Autofirma App free?
Autofirma App is free to download, with no in-app purchases.
Is Samplia free?
Samplia is free to download, with no in-app purchases.
Do Autofirma App or Samplia have ads?
Samplia shows ads; Autofirma App does not.
Which is updated more often, Autofirma App or Samplia?
Autofirma App ships an update every 7 months, and Samplia weekly. Most recently, Autofirma App was updated on October 10, 2026 and Samplia on October 15, 2026.

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